cmake: correct .pc generation for optimized/debug libs.

Signed-off-by: Peter Soetens <[email protected]>

config/CreatePCFlags.cmake

@@ -11,22 +11,46 @@ macro( create_pc_flags CM_DEFINES CM_INCLUDES CM_LIBRARIES PC_DEFINES PC_INCLUDE
   set(${PC_INCLUDES} "")
   set(${PC_LIBRARIES} "")
 
-  #MESSAGE("Got cmlibs: ${CM_LIBRARIES}")
-  #MESSAGE("Got cmcflags: ${CM_INCLUDES}")
-  #MESSAGE("Got cmdefs: ${CM_DEFINES}")
+  # MESSAGE("Got cmlibs: ${CM_LIBRARIES}")
+  # MESSAGE("Got cmcflags: ${CM_INCLUDES}")
+  # MESSAGE("Got cmdefs: ${CM_DEFINES}")
 
-  foreach( ITEM ${CM_LIBRARIES})
+  # WARNING: WE HAVE TO STORE THE MACRO ARG IN A TEMP VAR, OTHERWISE, the while() is always false !
+  set(FOO ${CM_LIBRARIES})
+
+  while( FOO )
+    list(GET FOO 0 ITEM)
+    list(REMOVE_AT FOO 0)
+    #message("item: ${ITEM}")
     if( ITEM )
-      get_filename_component(PC_LIBPATH ${ITEM} PATH)
-      get_filename_component(_PC_LIB ${ITEM} NAME_WE)
-      string(REGEX REPLACE "^lib" "" PC_LIB ${_PC_LIB} )
-      if (PC_LIBPATH AND NOT ${PC_LIBPATH} STREQUAL "/usr/lib" )
-	set( ${PC_LIBRARIES} "${${PC_LIBRARIES}} -L${PC_LIBPATH} -l${PC_LIB}")
-      else()
-	set( ${PC_LIBRARIES} "${${PC_LIBRARIES}} -l${PC_LIB}")
+      if( ITEM STREQUAL "debug")
+	if( CMAKE_BUILD_TYPE STREQUAL "Debug" )
+	  list(GET FOO 0 ITEM)
+	  list(REMOVE_AT FOO 0)
+	else()
+	  list(REMOVE_AT FOO 0)
+	  set(ITEM "")
+	endif()
+      endif()
+      if( ITEM STREQUAL "optimized")
+	if( NOT CMAKE_BUILD_TYPE STREQUAL "Debug" )
+	  list(GET FOO 0 ITEM)
+	  list(REMOVE_AT FOO 0)
+	else()
+	  list(REMOVE_AT FOO 0)
+	  set(ITEM "")
+	endif()
+      endif()
+      if( ITEM )
+	get_filename_component(PC_LIBPATH ${ITEM} PATH)
+	if (PC_LIBPATH)
+	  set( ${PC_LIBRARIES} "${${PC_LIBRARIES}} ${ITEM}")
+	else()
+	  set( ${PC_LIBRARIES} "${${PC_LIBRARIES}} -l${ITEM}")
+	endif()
       endif()
     endif()
-  endforeach()
+  endwhile()
 
   foreach( ITEM ${CM_INCLUDES})
     if( ITEM AND NOT ${ITEM} STREQUAL "/usr/include")
@@ -40,7 +64,7 @@ macro( create_pc_flags CM_DEFINES CM_INCLUDES CM_LIBRARIES PC_DEFINES PC_INCLUDE
     endif()
   endforeach()
 
-  #MESSAGE("Computed pclibs: ${${PC_LIBRARIES}}")
-  #MESSAGE("Computed pccflags: ${${PC_INCLUDES}}")
-  #MESSAGE("Computed pcdefs: ${${PC_DEFINES}}")
+  # MESSAGE("Computed pclibs: ${${PC_LIBRARIES}}")
+  # MESSAGE("Computed pccflags: ${${PC_INCLUDES}}")
+  # MESSAGE("Computed pcdefs: ${${PC_DEFINES}}")
 endmacro()